This inventor holds 1 USPTO granted patent and 1 published patent application and 2 EPO patents. Top assignee: Honor Device Co., Ltd.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Xuan Zhai and His Antenna Innovation.
Introduction
Xuan Zhai is an inventor associated with Shenzhen, China. His work includes a patented antenna system designed to support wideband operation while reducing coupling between antenna elements.
Latest Patents
Zhai is associated with 1 patent: “Self-decoupling Wideband Antenna System and Terminal Device.” The invention describes a first radiation stub connected to a ground point and a feed point, alongside second and third radiation stubs connected to another ground point. A slot separates the second end of the second radiation stub from the second end of the first radiation stub. The specified spacing between those second ends is smaller than the distance between the first end of the second radiation stub and the second end of the first radiation stub. This arrangement is intended to provide a self-decoupling wideband antenna system for a terminal device.
Career Highlights
Zhai is associated with Honor Device Co., Ltd. His patent reflects work on antenna design for terminal devices.
Collaborations
Chao Guo and Hao Guo are identified as Zhai’s coworkers.
Conclusion
Xuan Zhai’s patent describes a wideband antenna arrangement that uses radiation stubs and carefully defined spacing to support self-decoupling in terminal devices.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile